43.18 | 11 | 35th National Junior High School Competition | 02. - 03.02.2015 | Nagano (JPN) |
44.45 | 11 | 45th Hokkaido Junior High School Competition | 11. - 12.01.2015 | Sapporo (JPN) |
44.55 | 1 | 61st Tokachi Junior High School Championships | 06. - 07.12.2014 | Obihiro (JPN) |
45.41 | 31 | 22nd Tomakomai Highland Competitions / Oji Paper Cup - Hokkaido Shimbun Press Cup | 22. - 23.11.2014 | Tomakomai (JPN) |
44.48 | 29 | 2014 Obihiro Night Forest Games | 01. - 02.11.2014 | Obihiro (JPN) |
44.40 | 23 | 2nd Time Trial | 18.10.2014 | Obihiro (JPN) |
43.25 | 16 | 34th National Junior High School Competition | 03. - 04.02.2014 | Nagano (JPN) |
44.03 | 8 | 44th Hokkaido Junior High School Competition | 27. - 28.12.2013 | Tomakomai (JPN) |
45.31 | 38 | Obihiro Forest (mori) Competition | 02. - 03.11.2013 | Obihiro (JPN) |
46.29 | 35 | 2nd Time Trial | 19.10.2013 | Obihiro (JPN) |
46.56 | 6 | 10th Kushiro Final Meet | 23. - 24.02.2013 | Kushiro (JPN) |
44.96 | 37 | 41st Hokkaido Sprint Championships | 15. - 16.02.2013 | Obihiro (JPN) |
45.47 | 40 | 2012 Obihiro Forest Competition | 10. - 11.11.2012 | Obihiro (JPN) |
46.36 | 33 | 2nd Time Trial | 20.10.2012 | Obihiro (JPN) |
45.91 | 6 | 34th Hokkaido Junior Games | 14. - 15.01.2012 | Akan (JPN) |
45.83 | 10 | 9th World Junior Championship 2003 Memorial | 10. - 11.12.2011 | Kushiro (JPN) |
47.44 | 2 | 18th Akan Junior Sprint Championships | 04. - 06.02.2011 | Akan (JPN) |
47.56 | 3 | 38th Akan Junior Championships | 11. - 13.01.2011 | Akan (JPN) |